Comparison of Matrix Pencil Extracted Features in Time Domain and in Frequency Domain for Radar Target Classification

Figure 1

The backscattered fields from the three canonical objects in time domain (left) and in frequency domain (right).

(a) Thin wire (length = 3 m and radius = 0.0025 m)

(b) Sphere (radius = 0.3 m)

(c) Cylinder (length = 0.6 m and radius = 0.2 m)